摘要
设计利用了ATMEL89C51单片机对步进电机进行控制．该文主要介绍了步进电机控制器、驱动电路和LED显示电路的设计,其中重点阐述了脉冲产生电路以及对速度的控制．设计成功实现了步进电机的开环控制．
The design uses ATMEL89C51 single chip to control the step-motor. This paper mainly introduces the design of step-motor controller, driving circuit and plays emphasis on the introduction of pulse-producing circuit and speed control design. The design succeeds in realizing open-loop control of step-motor.
出处
《机电设备》
2006年第2期I0023-I0026,共4页
Mechanical and Electrical Equipment
